Chen Chen walked out of Zheng Jian's office.
His expression was normal, and no one could tell that he had just argued with an associate professor half a minute ago.
Following the stairs, Chen Chen walked to the first floor, walked out of the lobby on the first floor, and walked out of the door of the office building.
Only then did Chen Chen take out his phone and check the time.
At this time, it was exactly 10 o'clock.
"Time is up."
Chen Chen murmured in a low voice and then walked along the road towards the dormitory.
Until he walked more than ten meters away, there was a sudden "pop" behind him.
It was as if something soft but heavy had fallen heavily from upstairs.
The passers-by were silent for a short time at first, but then suddenly burst into screams one after another.
The whole campus is boiling...
Chen Chen didn't look back, he directly chose to leave.
In fact, before, Chen Chen was not sure whether Zheng Jian's wife was killed by Zheng Jian.
However, sometimes certainty is not needed, a suspicion is enough.
As for why Chen Chen was suspicious
Very simple.
First of all, medulloblastoma is not a common disease at Zheng Jian’s wife’s age, but a malignant glioma of the posterior cranial fossa that mostly occurs in children and is uncommon in adults.
Of course, based on this alone, Chen Chen wouldn't have thought of this, but don't forget Zheng Jian's identity.
Zheng Jian has a doctorate in biochemistry and pharmacy and is also a teacher at the Academy of Biological Sciences.
To put it simply, he has sufficient technology and conditions to obtain his wife's somatic cells at any time, induce them to generate cancer cells in the laboratory, and finally inject them back into his wife's body.
This is why Chen Chen asked the question "Do you often fetch water for your wife at home?"
Of course, just two points can't explain anything. Zheng Jian also needs a motive for killing his wife.
Then, his second wife, the daughter of that high official, was certainly the motive.
To put it simply, this is a vulgar script in which a scumbag man abandons his scumbag after becoming famous and chooses a woman who has more prospects for him as his wife.
Since the motive is already there, as long as we carry out reverse deduction, we can naturally conclude that Zheng Jian killed his wife.
But this was just a guess. What really made Chen Chen come to this conclusion was the photo he placed in his office.
According to the explanation of criminal psychology, this is a psychological compensation effect.
By placing photos of your ex-wife in front of your desk, you can reduce your inner guilt.
Secondly, it can also make people around you feel that you cherish your ex-wife very much and reduce your suspicion of crime.
However, humans are not cold-blooded animals after all. For many years, the moral concept of right and wrong has bound everyone, and not everyone can easily cross that hurdle.
Therefore, although Zheng Jian succeeded in killing his wife, his heart was not stable.
The fear of the incident being exposed, the guilt towards his wife, and the condemnation of conscience constantly troubled him, and he did not even dare to see a psychiatrist.
This has been a problem for him for many years.
Later, the disease even made him fear his dead wife, so the previous scene appeared.
Although there is a photo of his ex-wife on his desk, the photo is with her back to him...
By this time, Chen Chen's guess was already 60% likely.
Don't think that sixty percent is not much. Except for certain inevitable events such as "the sun rises from the east", "water will flow to lower places", "objects will fall instead of rise" and so on, most of the things in the world are only certain. It's just a possible random event.
Sixty percent probability is enough for Chen Chen to take a gamble.
So Chen Chen first showed a submissive attitude after entering the other party's office, making the other party lower their vigilance.
Then, he adapted to local conditions and planted a "seed" in Zheng Jian's heart by playing with the clock.
This is a common method of hypnosis.
Human consciousness is divided into surface consciousness and subconscious mind. Generally, in the waking state, surface consciousness is dominant.
The so-called hypnosis is to put the patient into a light sleep state through guidance and suggestion. At this time, the subconscious mind will be released, and the hypnotist can bypass the conscious mind and communicate directly with the patient's subconscious mind.
This is why Chen Chen sent the information directly to the other party. He wanted Zheng Jian to completely let down his guard.
However, even at this time, Chen Chen still could not hypnotize the other party.
Although the concept of hypnosis is very mysterious, in the final analysis, it is just that. If a psychiatrist wants to hypnotize a person, he must get the person's active cooperation, otherwise everything will be in vain.
Furthermore, Chen Chen understood that no matter how obedient he was, Zheng Jian could not completely let down his guard.
However, these are just Chen Chen's first steps.
In the second step, the clock will chime the time on the hour.
While the clock was chiming the time, Chen Chen asked the question "Who is the woman in the photo?" This step made Zheng Jian subconsciously connect the clock with his ex-wife.
However, because Chen Chen had set the clock forward by five minutes, it was only 9:55 at that time, so Chen Chen set the clock back again, which at the same time deepened the impression of the "seed" in the other person's mind.
Then, there is the third step.
Chen Chen suddenly attacked and questioned Zheng Jian about the cause of his wife's death. This extreme gap usually catches the other party off guard.
Moreover, the question he asked made him even more confused and shocked.
This is why Zheng Jian is so angry.
Because sometimes the expression of anger is actually a cover-up of a guilty conscience when people are caught off guard.
At the same time, Chen Chen showed off his cards once again and proactively told Zheng Jian that he wanted to hypnotize him.
Although this step made Zheng Jian completely vigilant, it was also a hint to Zheng Jian.
It was this hint that planted the seed in Zheng Jian's mind that "he might be hypnotized."
Then, comes the final step.
Chen Chen deliberately made a move to hypnotize Zheng Jian, which made Zheng Jian highly nervous. Then he suddenly made a mistake and dropped the photo frame to the ground.
At this time, Zheng Jian's first thought was that Chen Chen's method of hypnotizing himself had failed.
Finally, Chen Chen turned around and left.
Seeing the person who questioned him leave, Zheng Jian's tense will instantly relaxed. In just a few minutes, his will went through high-intensity changes of relief, tension, high tension, and relief again.
As if he had experienced a roller coaster, Zheng Jian's spirit and will were completely exhausted.
But this time was Chen Chen's final blow!
Boom!
A clock chimed, like the trigger of a pistol being pulled.
At this moment, the seeds buried in Zheng Jian's heart exploded completely, igniting the fear and guilt that had been buried in his heart for many years!
Just like a flash flood, under Chen Chen's hypnosis, Zheng Jian jumped from the fifth floor and ended his sinful life...
It's all that simple.
However, he is really decisive. A living person will kill as soon as he is told to.
Chen Chen thought silently.
Is all this a side effect of NZT-48, or is it the release of the dark side of his heart after suddenly gaining strength